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SRW01 - SMART RELAY

SRW01 - SMART RELAY
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SRW01 - SMART RELAY Connectivity and management of electric motors Motors | Automation | Energy | Transmission & Distribution | Coatings

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SRW01 Smart Relay Summary Introduction Benefits Construction Characteristics Parameterization Technical Characteristics Connectivity Applications Selection Table Accessories Technical Data Wiring Diagrams Dimensions

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CONNECTIVITY AND MANAGEMENT OF ELECTRIC MOTORS The SRW01 Smart Relay is a versatile and flexible product, providing the protection, control, data management and diagnosis of low voltage electric motors, with cutting edge technology and communication capacity in several industrial network protocols. Its modular design, which allows expanding its functionalities with more digital inputs and outputs, increases the application possibilities. It also has Plug & Play connectors, free WLP programming software and an USB communication port, which simplifies the operation in the user’s application....

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Status LED indicator that simplifies the identification of the operation Reliable operating modes and command User-friendly interface Free programming software Unique in the market with 6 digital inputs and 4 outputs Comunidade European Union ropéia Unique in the market with 6 digital inputs and Smart Relay

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Construction Characteristics Control Unit - UC EtherNet/IP, PROFINET IO, Modbus-TCP Models Six digital inputs LED indicators for the digital inputs Test/reset button Mini USB port for programming Network connections: EtherNet/IP PROFINET IO Modbus-TCP Network, trip and status LEDs Connection for human machine interface (HMI) and EDU LED indicators for the digital outputs Input for PTC and Earth leakage sensor Four digital outputs The Control Unit (UC) provides LED indicators to monitor the activation of each digital input and output, showing their status. It also has LEDs that indicate the...

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Construction Characteristics Control Unit - UC Profibus-DP, DeviceNet, Modbus-RTU Models Input for PTC or Earth leakage sensor2) Four digital inputs LED indicators for the digital inputs Reset Mini USB port Network, trip and status LEDs Network connection Profibus-DP, Modbus-RTU Network connection3) Modbus-RTU, DeviceNet or Profibus-DP Connection for human machine interface (HMI) and EDU LED indicators for the digital outputs Four digital outputs Communication module1) Notes: ) Not available in Ethernet version. 1 2) Ethernet models have input for PTC and Earth leakage sensor. 3) The...

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Construction Characteristics Using the modular concept, SRW01 offers flexibility and easy configuration. Human machine interface (HMI) Current and voltage measuring unit (UMCT) Digital expansion unit (EDU) Earth leakage sensor (ELS) Current measuring unit (UMC) Digital Expansion Unit (EDU) The Digital Expansion Unit (EDU) increases the number of digital inputs and outputs present in the Control Unit (UC) of the SRW01. The EDU adds 6 digital inputs and 4 digital outputs, and can be used to monitor signals and to control external devices. Note: limit of one Digital Expansion Unit (EDU) for...

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Parameterization Free Programming Software - WLP (WEG Ladder Programmer) arameterization, programming, command and monitoring of the SRW01 P Configuration, parameter edition and programming in ladder language with mathematic and control blocks g Assistants to help in the configuration g Communication via USB port or Modbus-RTU, Modbus-TCP, PROFINET IO and EtherNet/IP networks¹) g g Configuration assistant Monitoring diagnosis Note: 1) It is not possible to load the WLP to the Profibus-DP and DeviceNet networks. Smart Relay

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utuggp smmr Protection and Command ■ Overload protection (adjustable tripping class 5 to 45) ■ Thermal protection via PTC ■ Phase loss protection (current) ■ Protection against current unbalance between phases ■ Protection against overcurrent and locked rotor ■ Protection against undercurrent ■ Internal ground fault protection ■ Protection against out of range frequency ■ Earth leakage ■ External fault ■ Phase sequence ■ Voltage unbalance ■ Phase loss (voltage) ■ Over and undervoltage ■ Over and underpower ■ Over and under power factor ■ Electric energy consumption management - kWh and...

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Connectivity I/Os 6 INPUTS / 4 OUTPUTS MPW Protection against short circuit Incorporated PLC functions Web server Its capacity of immediate diagnosis helps the preventive maintenance, avoiding undesirable machine breakdown, and also meeting the IoT requirements, which is one of the cornerstones of the 4.0 Industry. Smart Relay

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Sugar & Alcohol Chemicals & Petrochemical Irrigation and Pumping systems Pulp & Paper Smart Relay Pumping systems

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Selection Table1) Control Unit - UC Image for illustrative purposes Ethernet version. Communication protocols B = Without communication D = DeviceNet M = Modbus-RTU P = Profibus-DP E1 = Ethernet Modbus-TCP E2 = Ethernet PROFINETIO E3 = EtherNet/IP Protection T = PTC E = Earth leakage TE = PTC and Earth leakage Digital input operating voltage 1 = 24 V dc 2 = 110 V ac Notes: 1) Other configurations available upon request. 2) To use 110 V signals (50-60 Hz) at the digital inputs, the SRW01-IAC interface module must be used together (see Accessories).

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Notes: 1) Alternating supply voltage from 35 to 690 V 2) For a current range from 0.25 to 2.5 A, use the SRW01-UMC1 or SRW01-UMCT1 with two turns in the primary winding. For further details, refer to the user’s manual. 3) Busbar not included - supplied separately as an accessory item.

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Accessories Interface Module for Digital Inputs - IAC The SRW01-IAC interface module allows the application of 110 V 50/60 Hz signals to the digital inputs of the control units with Ethernet communication. Digital Expansion Unit - EDU It allows the expansion of the number of digital inputs and outputs present in the control unit (UC). Notes: Each UC Control Unit allows the use of 1 EDU Digital Expansion Unit. The supply voltage for the digital inputs must come from an external source. Human Machine Interface - HMI The HMI is connected to the front part of the relay by means of a...

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